• DocumentCode
    3464407
  • Title

    Low-cost roll-to-roll colorimetric gas sensor system for fire detection

  • Author

    Peter, C. ; Schulz, Stephan ; Barth, Matthew ; Gempp, M. ; Rademacher, S. ; Wollenstein, J.

  • Author_Institution
    Fraunhofer Inst. for Phys. Meas. Tech., Freiburg, Germany
  • fYear
    2013
  • fDate
    16-20 June 2013
  • Firstpage
    2632
  • Lastpage
    2635
  • Abstract
    The paper presents our work on selective and low-power gas sensors for fire detectors. We developed colorimetric sensors for CO and NO2 detection, based on a selective color change due to gas exposure. For mass production, the optics and the read-out electronics are produced using a roll-to-roll process. The gas sensor can be integrated in a backend process step with an overall system size of (3.4 × 2.4 × 0.7) cm3.
  • Keywords
    carbon compounds; colorimetry; fires; gas sensors; nitrogen compounds; optical sensors; optics; readout electronics; CO; NO2; colorimetric sensor; fire detection; low-cost roll-to-roll colorimetric gas sensor system; optics electronics; read-out electronics; Color; Detectors; Fires; Gas detectors; Light emitting diodes; Production; CO; N, N, N′, N′-tetramethyl-phenylene-diamine; NO2; R2R processing; Rh-complex; fire detector; optical gas sensor;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Solid-State Sensors, Actuators and Microsystems (TRANSDUCERS & EUROSENSORS XXVII), 2013 Transducers & Eurosensors XXVII: The 17th International Conference on
  • Conference_Location
    Barcelona
  • Type

    conf

  • DOI
    10.1109/Transducers.2013.6627346
  • Filename
    6627346
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3464407